ProMinent at Aquatech Amsterdam 2017: UV system Dulcodes LP - pioneering water treatment with UV

02.11.2017

At Aquatech 2017 between 31 October and 3 November 2017 in Amsterdam, ProMinent will present a world first, the UV system Dulcodes LP, at stand 349 in hall 7. The system adapts its output according to flow and temperature, even when these parameters change rapidly.

At Aquatech 2017 between 31 October and 3 November 2017 in Amsterdam, ProMinent will present a world first, the UV system Dulcodes LP, at stand 349 in hall 7. The system adapts its output according to flow and temperature, even when these parameters change rapidly.

UV systems Dulcodes LP are synonymous with pioneering water treatment – efficient and free of chemicals. The UV system is suitable for a flow of up to 523 m3/h. The patented Vario-Flux high-output lamps with dynamic lamp heating enable fast, precise control. They ensure automatic adaptation to varying flows at all times, regardless of the water temperature. As an added benefit, they are characterised by their high UV output and minimal ageing behaviour.

Thanks to the unique combination of electronic ballast technology and the Vario-Flux lamps, they can be controlled quickly and precisely over a broad range of up to 50% of the nominal power.

Efficiency increases in dimmed mode. This has a particularly positive effect when the actual flow is below the maximum possible flow of the system. Seasonal fluctuations of water temperature no longer play a role and are simply compensated for.

Flow control in the Dulcodes LP has been optimised in a reactor based on intensive computer simulation. At the same time, pressure losses were minimised. The resulting uniform radiation dose without over- or under-metering a partial volumetric flow leads to minimal use of energy, a minimal number of lamps and significantly reduced life cycle costs.